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一般的天文、物理教师在讲到银河系的星星数目时,总是讲得枯燥无味,可是美国的理查德·费曼(1918—1988)却能讲得妙趣横生。 费曼是二战之后一代理论物理学家中最具才华的一个,曾获诺贝尔
General astronomy and physics teachers are always boring when it comes to the number of stars in the Milky Way. However, Richard Feynman (1918-1988) in the United States can be very interesting. Feynman was one of the most talented theoretical physicists of the post-World War II generation and won Nobel